Polarised Sunglasses: Everything You Need To Know
Ah, the great British summer. One minute you're basking in glorious sunshine, the next you're huddled under an umbrella. But when the sun does make an appearance, you want to be ready. Enter polarised sunglasses - your eyes' best friend on those rare sunny days. But what exactly are they, and why should you care? Let's dive in.
What Are Polarised Sunglasses?
Picture this: you're driving down the motorway, the sun's glaring off the bonnet of the car in front, and you're squinting so hard you look like you're trying to read the fine print on a contract. That's where polarised sunglasses come in. They're not just fancy marketing speak - they're genuinely different from your run-of-the-mill sunnies.
Understanding Polarised Lenses
What Does Polarised Mean?
No, it's not about being opinionated! In the world of optics, polarisation is all about light waves. When light bounces off a flat surface, it becomes 'polarised' - meaning the reflected light waves all travel in the same direction. This is what causes that annoying glare that makes you wish you'd stayed indoors.
How Do Polarised Lenses Work?
Think of polarised lenses as bouncers at a very exclusive light wave club. They only let in the cool, well-behaved light waves and block out the rowdy, glare-causing ones. The result? A clearer, more comfortable view of the world.
Benefits of Polarised Sunglasses
- Reducing Glare: Whether you're hitting the slopes, fishing, or just trying to survive your commute, polarised lenses cut through the glare like a hot knife through butter.
- Enhanced Clarity and Contrast: Polarised lenses can make colours pop and details stand out. It's a bit like upgrading from standard to high-definition TV, but for your eyes.
- Protecting Your Eyes: Polarised lenses go the extra mile: they block out harmful UV rays and reduce eye strain, making them a solid choice for long days outdoors.
Types of Polarised Sunglasses
Popular Frame Styles
- Aviator: The Top Gun classic! Aviators suit a wide range of face shapes and add a touch of cool to any outfit.
- Wayfarer: Wayfarers are versatile, stylish, and perfect for pretending you're in a Wes Anderson film.
- Round: Channel your inner John Lennon with round frames; they add dimension to your face.
- Cat-Eye: Feeling glamorous? Cat-eye frames are perfect for pretending you're a 1950s movie star, even if you're just popping to Tesco.
- Sports: For the active among us, sports frames offer extra grip and durability, perfect for those action-packed days.
Tinted vs. Clear Polarised Lenses
Polarised lenses don't have to be dark. Clear polarised lenses offer the same glare protection without dimming your view, perfect for overcast days or indoor use.
Factors to Consider in Choosing the Right Polarised Sunglasses
- Lens Quality: Look for high-quality lenses that offer 100% UV protection. Your eyes deserve the best, after all.
- Frame Fit: Sunglasses should feel like a natural extension of your face - not too tight and not too loose.
- Lens Color and Tint: Different tints offer different benefits. Grey is great for true colour perception, brown enhances contrast, and yellow can improve depth perception. Choose based on your activities and preferences.
- Frame Material and Durability: If you're hard on your sunnies, opt for durable materials like acetate or titanium. Treat them well, and they’ll be with you for years.
- Brand and Warranty: While brand isn't everything, a good warranty can offer peace of mind. At Spex4Less, we also offer a money-back guarantee if you’re happy with your specs, so there’s really no reason not to shop your specs with us.
Final Thoughts
So there we have it - polarised sunglasses aren't just a fashion statement - they're a smart choice for your eye health and comfort. Whether you're looking to upgrade your visual experience or just someone who appreciates a good pair of shades, polarised lenses can make a world of difference.
Ready to see the world in a whole new light? Check out our prescription sunglasses range to find your perfect pair.